operating system||types of operating system #os Published 2 years ago • 18K plays • Length 0:15 Download video MP4 Download video MP3 Similar videos 4:26 operating system|functions of operating system #os 7:29 functions of an operating system (what is an operating system?) 13:49 bhai behan vs single child - children’s day special | mymissanand 5:53 major functions of operating systems